From core-dev-return-65979-apmail-hadoop-core-dev-archive=hadoop.apache.org@hadoop.apache.org Wed Apr 01 14:39:37 2009 Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 82924 invoked from network); 1 Apr 2009 14:39:37 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 1 Apr 2009 14:39:37 -0000 Received: (qmail 56261 invoked by uid 500); 1 Apr 2009 14:39:36 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 56180 invoked by uid 500); 1 Apr 2009 14:39:35 -0000 Mailing-List: contact core-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-dev@hadoop.apache.org Delivered-To: mailing list core-dev@hadoop.apache.org Received: (qmail 56060 invoked by uid 99); 1 Apr 2009 14:39:35 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Apr 2009 14:39:35 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 01 Apr 2009 14:39:34 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id A5C91234C053 for ; Wed, 1 Apr 2009 07:39:14 -0700 (PDT) Message-ID: <656833008.1238596754677.JavaMail.jira@brutus> Date: Wed, 1 Apr 2009 07:39:14 -0700 (PDT) From: "Amar Kamat (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Updated: (HADOOP-5460) Job recovery should fail or kill a job that fails ACL checks upon restart, if the job was running previously In-Reply-To: <845684833.1236766790659.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HADOOP-5460?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amar Kamat updated HADOOP-5460: ------------------------------- Attachment: HADOOP-5460-v1.0.patch Attaching a quick fix for this issue. TestRecoveryManager is modified to take care of this. > Job recovery should fail or kill a job that fails ACL checks upon restart, if the job was running previously > ------------------------------------------------------------------------------------------------------------ > > Key: HADOOP-5460 > URL: https://issues.apache.org/jira/browse/HADOOP-5460 > Project: Hadoop Core > Issue Type: Improvement > Components: mapred > Reporter: Hemanth Yamijala > Attachments: HADOOP-5460-v1.0.patch > > > Consider a scenario where a job was submitted to the M/R system and runs for a while. Then say the JT is restarted, and before that the ACLs for the user are changed so that that user can no longer submit jobs to that queue. Since the job could potentially be using resources alloted to that queue and could be account for it, this might lead to accounting inconsistencies. A suggestion is for the jobtracker to fail / kill this job. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.